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EISCAT > EISCAT Tromsø Observatory  > Heating Facility   > DN > EISCAT Tromsø Dynasonde: Ionogram 2025-12-12 03:44 disclaimer | copyright 
Item 1360 of 1443 Analysis Date & Time 2025-12-12 03:46:02 UT From File TR2512120344 Index page previous Next page
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TROMSO NORWAY DYNASONDE
25-12-12 0344UT 15°E 8pBP6It0
DoY=346.15555 File=TR857365.BPG

Profile Parameters
 fpMax, MHz Hmax, km ScHt, km
E 4.614 121.956 12.246
F 0 0 0

TEC Parameters (1.0 TECu = 1016 el/m2 col)
bTEC tTEC aTEC
0.46 0.912 1.372

Vector Velocities (m/s)
  VX VY VZ VM VB
E 35.5±36.6 -61.8±9.8 -16.7±56.8 -3.5±56.8 -63.9±9.9
F 0±0 0±0 0±0 0±0 0±0

Irregularity Parameters
  SPINSPAM
E 0 0
F 0 0

Analysis Results in Tabular Format
Analysis Results in SAO Format
Housekeeping Information